Known Issues

suspend/resume could do with some work to clean up nasty warnings.. (Fix ACPI).

The pcie 06.0 bridge hang issue is the primary remaining issue.

The Interrupt Mask Register (IMR) and Interrupt Service Register (ISR) are responsible for firing up different IRQs. The IMR bits line up with the ISR bits to work in sync. If an IMR bit is low, then the corresponding ISR bit with never fire an IRQ when the time comes for it to happen. The IMR is located at 0x3C and the ISR is located at 0x3E.